Vue Js Add days to date

<!DOCTYPE html>
<html>
<head>
    <script src="https://unpkg.com/vue@3.2.22/dist/vue.global.js"></script>
</head>
<body>
    <div id="app">
        <h3>Vue Js Add days to date</h3>
        <p>Current date: {{ currentDate }}</p>
        <p>Date with added days: {{ futureDate }}</p>
    </div>

app.mount('#app')
    </script>
    <style scoped>
        #app {
            font-family: Arial, sans-serif;
            padding: 20px;
            background-color: #f5f5f5;
        }

h3 {
            font-size: 24px;
            font-weight: bold;
            margin-bottom: 10px;
        }

p {
            font-size: 16px;
            margin-bottom: 5px;
        }

p:last-of-type {
            margin-top: 10px;
        }
    </style>
</body>

</html>